2018924744

素因数分解:

$2^3\times {\mathrm{3557}}^1\times {\mathrm{70949}}^1$

素因数の和:74512

約数の個数: 16

約数和(自身を含む): 3786601500

約数和(自身を除く): 1767676756

約数列:

[1, 2, 4, 8, 3557, 7114, 14228, 28456, 70949, 141898, 283796, 567592, 252365593, 504731186, 1009462372, 2018924744]

約数ペア:

[(1, 2018924744), (2, 1009462372), (4, 504731186), (8, 252365593), (3557, 567592), (7114, 283796), (14228, 141898), (28456, 70949)]